From a734d2a6d9c158d7c1419de72fc6caaa98d7f95b Mon Sep 17 00:00:00 2001
From: R3x <siddharth.muralee@gmail.com>
Date: Mon, 8 Jul 2019 10:52:11 +0000
Subject: sys/netbsd: add the newer vfork syscall

---
 executor/defs.h            | 2 +-
 executor/syscalls.h        | 1 +
 sys/netbsd/gen/amd64.go    | 4 +++-
 sys/netbsd/sys.txt         | 1 +
 sys/netbsd/sys_amd64.const | 1 +
 5 files changed, 7 insertions(+), 2 deletions(-)

diff --git a/executor/defs.h b/executor/defs.h
index 332a8a477..58e6ab66f 100644
--- a/executor/defs.h
+++ b/executor/defs.h
@@ -125,7 +125,7 @@
 
 #if GOARCH_amd64
 #define GOARCH "amd64"
-#define SYZ_REVISION "49e283b548f639c19dd9a36c2985100da8d35119"
+#define SYZ_REVISION "75190c0fbdcd19c01861cd8fa231f6941769dfed"
 #define SYZ_EXECUTOR_USES_FORK_SERVER 1
 #define SYZ_EXECUTOR_USES_SHMEM 1
 #define SYZ_PAGE_SIZE 4096
diff --git a/executor/syscalls.h b/executor/syscalls.h
index a4245cc13..3a1b489ff 100644
--- a/executor/syscalls.h
+++ b/executor/syscalls.h
@@ -17062,6 +17062,7 @@ const call_t syscalls[] = {
 #if GOARCH_amd64
 const call_t syscalls[] = {
     {"__clone", 287},
+    {"__vfork14", 282},
     {"_lwp_continue", 314},
     {"_lwp_create", 309},
     {"_lwp_ctl", 325},
diff --git a/sys/netbsd/gen/amd64.go b/sys/netbsd/gen/amd64.go
index 3bfff4d7c..76ebb84ad 100644
--- a/sys/netbsd/gen/amd64.go
+++ b/sys/netbsd/gen/amd64.go
@@ -432,6 +432,7 @@ var syscalls_amd64 = []*Syscall{
 		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "clone_flags", FldName: "flags", TypeSize: 8}}, Vals: []uint64{255, 256, 512, 1024, 2048, 4096, 8192, 16384}, BitMask: true},
 		&PtrType{TypeCommon: TypeCommon{TypeName: "ptr", FldName: "sp", TypeSize: 8}, Type: &BufferType{TypeCommon: TypeCommon{TypeName: "array", IsVarlen: true}}},
 	}, Ret: &ResourceType{TypeCommon: TypeCommon{TypeName: "pid", FldName: "ret", TypeSize: 4, ArgDir: 1}}},
+	{NR: 282, Name: "__vfork14", CallName: "__vfork14", Ret: &ResourceType{TypeCommon: TypeCommon{TypeName: "pid", FldName: "ret", TypeSize: 4, ArgDir: 1}}},
 	{NR: 314, Name: "_lwp_continue", CallName: "_lwp_continue", Args: []Type{
 		&ResourceType{TypeCommon: TypeCommon{TypeName: "lwpid", FldName: "target", TypeSize: 4}},
 	}},
@@ -1691,6 +1692,7 @@ var consts_amd64 = []ConstValue{
 	{Name: "SS_DISABLE", Value: 4},
 	{Name: "SS_ONSTACK", Value: 1},
 	{Name: "SYS___clone", Value: 287},
+	{Name: "SYS___vfork14", Value: 282},
 	{Name: "SYS__lwp_continue", Value: 314},
 	{Name: "SYS__lwp_create", Value: 309},
 	{Name: "SYS__lwp_ctl", Value: 325},
@@ -1866,4 +1868,4 @@ var consts_amd64 = []ConstValue{
 	{Name: "_UC_STACK", Value: 2},
 }
 
-const revision_amd64 = "49e283b548f639c19dd9a36c2985100da8d35119"
+const revision_amd64 = "75190c0fbdcd19c01861cd8fa231f6941769dfed"
diff --git a/sys/netbsd/sys.txt b/sys/netbsd/sys.txt
index df77c5339..5496229b7 100644
--- a/sys/netbsd/sys.txt
+++ b/sys/netbsd/sys.txt
@@ -115,6 +115,7 @@ exit(code intptr)
 ptrace(request intptr, pid pid, addr ptr[out, intptr], data intptr)
 __clone(flags flags[clone_flags], sp buffer[in]) pid
 fork() pid
+__vfork14() pid
 vfork() pid
 posix_spawn(pid pid, path ptr[in, string], file_actions ptr[in, posix_spawn_file_actions], attrp ptr[in, posix_spawnattr], argv ptr[in, array[string]], envp ptr[in, array[string]]) pid
 
diff --git a/sys/netbsd/sys_amd64.const b/sys/netbsd/sys_amd64.const
index af006dda2..09b227102 100644
--- a/sys/netbsd/sys_amd64.const
+++ b/sys/netbsd/sys_amd64.const
@@ -81,6 +81,7 @@ SA_RESETHAND = 4
 SA_RESTART = 2
 SA_SIGINFO = 64
 SYS___clone = 287
+SYS___vfork14 = 282
 SYS_chdir = 12
 SYS_chmod = 15
 SYS_chown = 16
-- 
cgit mrf-deployment